@charset 'utf-8';

@mixin img(){
    width: 100%;
    height: 100%;
}
@mixin auto(){
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
}
section{
    width: 100%;
    aside{
        width: 100%;
        height: 35px;
        border-bottom: 1px solid #dfdfdf;
        .nav{
            width: 1000px;
            margin: 24px auto;
            font-size: 13px;
            color:#444f58;
            a{
                color:#444f58;
                &.active{
                    color: #99999a;
                }
            }
        }
        
    }
    article{
        width: 1000px;
        margin: 24px auto 88px;
        .open{
            width: 100%;
            height: 340px;
            text-align: center;
            background: #eb413d;
            overflow: hidden;
            margin-bottom: 12px;
            div{
                width: 100px;
                height: 100px;
                background: white;
                border-radius: 50%;
                position: relative;
                margin:40px auto 7px;
                img{
                    @include auto();
                }
            }
            h3{
                font-size: 22px;
                color: white;
                line-height: 38px;
            }
            p{
                font-size: 16px;
                color: white;
                line-height: 33px;
            }
            input{
                width: 165px;
                height: 44px;
                margin-top: 28px;
                border: 1px solid white;
                border-radius: 20px;
                color: white;
                font-size: 15px;
                background: transparent;
            }
        }
        p{
            line-height: 37px;
            font-size: 13px;
            color: #444f58;
        }
    }
}